JP2003237253A - Delivery slip - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a delivery slip, in which the water resistance of a self-adhesive layer is improved while the merit of the usage of paper material as a base material is kept unchanged. <P>SOLUTION: This delivery slip 10 is equipped with a label slip (or an upper side base material) 11, a tack paper 12, a shipping slip 16 and a duplicate slip 17. The tack paper 12 consists of a tack base material (or a lower side base material) 13, the self-adhesive layer 14 to be formed on the rear surface of the tack base material 13 and pasted on delivery goods and a separator 15 protecting the self-adhesive layer 14 and being separated from the layer at use. The self-adhesive layer 14 includes humidity-picking up and humidity- retaining components 14a such as a water-soluble polymer of PVA and porous particles such as silica particles in an emulsion employing a low Tg acrylic resin such as 2EHA (or 2 ethylhexyl acrylate). <P>COPYRIGHT: (C)2003,JPO

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a delivery voucher used for parcel delivery, parcel parcels and the like, and more particularly to a delivery voucher suitable for cold storage delivery.

[0002]

2. Description of the Related Art Conventionally, a so-called "synthetic paper" made of a synthetic resin base material such as PET or PP has been used for a delivery slip of this type in order to impart water resistance. The reason why water resistance is required is not only the wind and rain at the time of delivery,
This is because the services called "cool flights" and "cold flights" that cannot avoid moisture have penetrated the market.

However, due to improvement in delivery technology by optimizing IT and operations, it has become possible to secure practical water resistance even if synthetic paper is not used. For example, Japanese Patent Laid-Open No. 9-52473 proposes "a delivery slip using waterproof paper".

[0004]

The above-mentioned "delivery slip using waterproof paper" is gradually becoming popular, but on the other hand, the water resistance of the tack paper portion that attaches the delivery slip to the delivery package is a problem. Has been listed as. That is, when the synthetic paper is used, the tack paper is kept cold at a low temperature (5 to −30 ° C.) in a cool stool, so if the tack paper using the pressure-sensitive adhesive is used, There was no real problem. However, as in the above proposal, by changing the synthetic paper to waterproof paper, it became easier for water to penetrate from the surface, making it easier for water to reach the tack paper, and as a result, considering the water resistance of the tack paper itself. I have to do it.

According to the experiments conducted by the inventor of the present invention, it has been found that the water resistance of tack paper can be generally addressed by using a solvent-based tackiness agent. However, products that were kept cold at low temperatures have freezing on the dew condensation surface, or wet surfaces when the package is taken out of the warehouse. There were cases where it was not possible to obtain.

Further, not only the copy-type delivery slips, but also the one-part type delivery slips that have become popular recently have the same problem regarding the water resistance of the tack paper.

On the other hand, there is also a need to attach a delivery slip to a product that is kept cold at low temperature regardless of whether it is a synthetic paper or a box whose surface made of styrofoam that is boxed in a fish market remains wet. Was born

An object of the present invention is to provide a delivery slip that can improve the water resistance of an adhesive layer while maintaining the advantage of using a paper material as a base material.

[0009]

In order to achieve the above object, the invention of claim 1 is such that a bag-shaped portion is formed by an upper base material and a lower base material, and the inside of the bag-shaped portion is formed. At least one base material for the delivery slip is arranged in a removable manner,
A delivery slip of a copying type, which comprises an adhesive layer attached to a delivery package on the back surface of the lower substrate,
The sheet of base material is a paper sheet having water resistance, and the pressure-sensitive adhesive layer contains a moisture absorbing and / or moisturizing component.

According to a second aspect of the present invention, at least a part of the upper base material and the lower base material are releasably adhered to each other, and a one-part provided with a pressure-sensitive adhesive layer on the back surface of the lower base material, the adhesive layer being attached to a delivery package. In the delivery slip of the type, the at least one base material is a water-resistant paper material, and the adhesive layer contains a moisture absorbing and / or moisturizing component.

The invention of claim 3 is the invention of claim 1 or claim 2.
In the delivery slip according to the item 1, the moisture absorbing and / or moisturizing component is a water-soluble polymer and / or porous particles.
It is a delivery slip characterized by.

The invention of claim 4 is from claim 1 to claim 3.
In the delivery slip according to any one of items 1 to 4, the paper material is a paper base material formed of a combination of paper fibers, and the paper base material is contained in the paper base material, and the paper fibers are absorbed when the paper base material absorbs moisture. And an additive material that maintains the bonding force of the delivery slip.

[0013]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, referring to the drawings, etc.,
The embodiment of the present invention will be described in more detail. (First Embodiment) FIG. 1 shows a first delivery slip according to the present invention.
It is a figure which shows an embodiment typically, FIG. 1 (A) is a top view and FIG. 1 (B) is sectional drawing. The delivery slip 10 according to the first embodiment includes a tag (upper base material) 11 and a tack paper 12.
And a delivery slip 16 and a copy 17 and the like. The tack paper 12 is a tack base material (lower base material) 1.
3 and a pressure-sensitive adhesive layer 14 that is formed on the back surface of the tack base material 13 and is attached to the delivery package, and a separator 15 that protects the pressure-sensitive adhesive layer 14 and is peeled off at the time of use. It is used in a different process in advance.

The tag slip 11 and the tack base material 13 are bonded together by an adhesive layer 18 at the upper and lower left sides in FIG. 1 (a), forming a bag-like portion having an opening at the outer edge of the right side. The delivery form 16 is
The bag-shaped portion is arranged so that it can be pulled out by the perforations m to prevent the bag-shaped portion from falling off during transportation or the like. Further, the delivery slip 16 has a right outer edge portion exposed from the right end portion of the luggage tag 11 in the drawing in order to facilitate the extraction thereof. In addition to the delivery slip 16 in this bag,
You may also provide a copy of the recipient's address.

In many cases, the delivery slip 10 is a continuous form that is connected in the vertical direction in the drawing so that it can be printed by a dot impact printer or the like. In this case, since the sprocket holes are provided at the left and right ends of the tag slip 11, it is desirable that the tack paper 12 be formed longer than the delivery slip 16.

The slip 17 is 1 depending on the delivery system.
Approximately four sheets are provided, and the left outer edge portion is cutably stacked on the tag slip 11, but depending on the delivery system, one sheet may not be provided.

The delivery slip 10 is a copy 17 and a tag 1
1. A copy type slip in which a carbon layer for copying, such as black or indigo, is formed on the back surface of the delivery slip 16. When the writing pressure or the printing pressure of the dot impact printer acts on the slip 17, the carbon layer for copying becomes the slip 1
7. Transferred to the tag slip 11 and delivery slip 16. That is,
All or part of the information (characters, barcode, etc.) recorded on the slip 17 is copied to the slip 17, the tag slip 11, the delivery slip 16 and the like. Further, as a backup in case the tag slip 11 is damaged or the like, it may be copied to the tack base material 13 as necessary.

The tag slip 11 of the delivery slip 10 is made of paper material. The paper material is a combination of natural vegetable fibers such as kenaf, bagasse, Manila hemp, and cotton, and other paper fibers (cellulose) as hardwood pulp, softwood pulp, or wood pulp obtained by mixing these, or non-wood pulp.

By the way, in order to give the paper material the suitability for copying by the back carbon, that is, the back carbon acceptability on the front side and the back carbon releasability on the back side, calcium carbonate and titanium dioxide added to the paper fiber are added. Ink-accepting inorganic fillers such as kaolin and calcined kaolin need to be distributed from a high value to a low value from the front surface to the back surface. Therefore, by adding an inorganic filler to the paper fibers dispersed in water and making a paper by a Fourdrinier paper-making method, the inorganic filler is dropped together with water from the fourdrinier mesh to contact the mesh. The distribution amount of the inorganic filler on the surface is lower than the distribution amount on the surface opposite to the mesh. That is, by making the surface in contact with the mesh the back surface and the surface on the opposite side the front surface, it is possible to impart back carbon copy suitability to the paper material. Paper fibers have hygroscopicity and dehumidifying properties, and have the property of expanding (bulging) due to moisture absorption and contracting (deflating) due to dehumidification. Paper fibers have the property that their binding strength is lowered by moisture absorption and their mechanical strength is weakened. Therefore, a paper material made of only paper fibers may be torn when it absorbs moisture such as when it rains.

Therefore, in this embodiment, the paper fiber contains the additive material. Examples of the material of the additive material include a wet strength enhancer such as polyamine polyamide epichlorohydrin resin, urea formalin resin, and melamine resin. The additive material crosslinks between the paper fibers to form a mesh structure, thereby maintaining the binding force of the paper fibers when the tag 11 absorbs moisture. Thereby, even when it is raining or the like, the mechanical strength of the tag 11 can be secured and the tag can be prevented from breaking.

Further, in order to improve water resistance, an acrylic-styrene resin such as an acrylic styrene-maleic acid copolymer, an acrylic resin, a styrene resin, a styrene-butadiene copolymer or an acrylonitrile-butadiene copolymer. It is also possible to apply a synthetic resin material such as the rubber resin. In addition, in order to improve the stability and coating suitability of the synthetic resin material, a water-soluble polymer such as starch, sodium alginate, carboxymethyl cellulose, or polyvinyl alcohol, or a surface sizing agent such as alkyl ketene dimer may be added. .

A surface coat layer having water repellency may be provided on the surface of the tag slip 11. Examples of the material forming the surface coat layer include a water repellent agent such as a polyethylene or paraffin wax emulsion and a silicone resin erosion. Since the surface coat layer suppresses the moisture absorption of the luggage tag 11, it is possible to delay the decrease in mechanical strength during moisture absorption.

In this embodiment, the pressure-sensitive adhesive layer 14 of the tack paper 12 is composed of an emulsion using a low Tg acrylic resin such as 2EHA (2 ethylhexyl acrylate).
The moisture absorbing / moisturizing component 14a is included. The moisture absorbing / moisturizing component 14a is, for example, a mixture of a water-soluble polymer and porous particles in the emulsion. Examples of the water-soluble polymer include polyvinyl alcohol (PV
A), cellulose derivatives, acrylic acid-based polymers, polyethylene glycol and the like. In addition, examples of the porous particles include micro silica and synthetic zeolite in the case of inorganic type, MMA particles in the case of organic type,
Examples include styrene particles.

The adhesive having low temperature suitability and the moisturizing / moisturizing component to be blended may penetrate the tack base material 13 to develop the tackiness on the surface of the tack base material 13. If necessary, it is desirable to provide the tack base material 13 with a block layer or to increase the fiber density.

The tag slip 11 having the above structure is preferably 37 to 64 g / m ² , and more preferably 50 g / m 2.
Formed to a grammage thickness of ² . The tack base material 13
Is formed in a thickness of about 35 to 64 g / m ² basis weight,
The delivery slip 16 is formed to have a grammage of about 41 g / m ² .

Since both the bill tag 11 and the tack base material 13 are made of paper material, the adhesive agent for adhering them to each other in a bag shape is not limited as in the case of using synthetic paper. Various adhesives such as the following can be used. As the adhesive used, thermosetting resin (phenolic resin, furan resin, urea resin, melamine resin, polyester resin, polyurethane resin, epoxy resin, etc.), thermoplastic resin (polyvinyl acetate) Examples thereof include resins, polyvinyl alcohol resins, polyvinyl chloride resins, polyvinyl butyral resins, poly (meth) acrylic resins, nitrocellulose, polyamides, etc.), rubbers, and natural resins as the main components. For adhesives that bond other sheets, including adhesives that bond in a bag shape,
Water resistance may be required depending on the configuration of the paper and the purpose of the form. In this case, in order to impart water resistance, a solvent-based adhesive may be used, or a water-based adhesive such as an emulsion type may be used in combination with a curing agent.

Furthermore, a heat-sensitive adhesive (in other words, a heat-sealing agent) which is provided with adhesiveness by heating can be used. As the material constituting the heat-sensitive adhesive, polyethylene, polyvinyl acetate, or a copolymer thereof,
Acrylic resin or ethylene-acrylic acid copolymer, polyvinyl butyral, polyamide, polyester, plasticized chloroprene, polypropylene, polyvinyl alcohol, polycarbonate, polyvinyl ether, polyurethane, cellulosic resin, waxes, paraffins,
Examples thereof include thermoplastic resins such as rosins and asphalts, and uncured thermosetting resins such as epoxy resins and phenol resins.

Even when the tag slip 11 and the tack base material 13 are adhered to each other, since both base materials are paper materials, the difference in environmental characteristics between the two is small, and one of the forms can be changed due to aging after adhesion. No slackening or wrinkling.

As described above, according to the first embodiment, the tack paper 11 and the tack base material 13 are not made of synthetic paper as in the conventional case, but are simply waterproof paper. Since the adhesive layer 14 of 12 contains the moisture absorbing / moisturizing component 14a, the dewed surface of the product kept cold at low temperature is frozen, or the surface is wet when the package is taken out from the warehouse. However, the pressure-sensitive adhesive layer 14 has sufficient adhesive force because the moisture absorbing / moisturizing component 14a absorbs the moisture and retains the moisture. In addition, the adhesive layer 14
Can now be applied to products that have been kept cold at low temperatures, or even to boxes that have a styrofoam box that was packaged in a fish market and whose surface is still wet.

(Second Embodiment) FIG. 2 is a diagram schematically showing a second embodiment of the delivery slip according to the present invention.
2A is a plan view and FIG. 2B is a sectional view. In the embodiments described below, parts having the same functions as those in the first embodiment described above are denoted by common reference numerals at the end,
Overlapping description will be omitted as appropriate.

The delivery slip 20 of the second embodiment is shown in FIG.
As shown in (B), the slip base material (upper base material) 21 and the tack paper 22 are separated by an adhesive layer 28 and a peeling layer 29.
It is a stacked 1p type delivery slip.

The slip base material 21 is for displaying the necessary items for delivery, and is the tag label 1 described in the first embodiment.
The same paper material as No. 1 can be used. As shown in FIG. 1 (A), this slip base material 21 includes a tag label portion 21A that prints a delivery destination display column, a client printing column, and the like, and a receipt stamp column that receives a seal at the delivery destination for delivery confirmation. And a delivery vote section 21B provided with.

The tag list portion 21A is a sticking tag portion to be attached to a package to be delivered, and the delivery ticket portion 21B is a peeling tag portion to be peeled off during the delivery so that the peeling can be facilitated when peeling. , A perforation line, a half cut line, or the like, which is a dividing line hc. Further, each of the vote parts 21A and 21B may be provided with a bar code area for printing or printing a bar code used for delivery management as the "ID" of the delivery slip 20 itself.

The release layer 29 is the delivery slip 2 of the slip base material 21.
1B is a layer that can be peeled off during delivery. Release layer 2
No. 9 has a thickness of 1.5 to 15 μm on a part of the back surface of the slip base material 21 (peeling slip portion) by UV printing containing silicone acrylate as a main peeling component in a pattern by offset printing, letterpress printing or the like. Printed to the extent. The release layer 29 is accurately printed on only the back surface of the slip base material 21 by registering it with a printing machine that prints the delivery slip portion 21B or the like on the front surface of the slip base material 21. Therefore, only the peeling slip portion such as the delivery slip portion 21B is easily peeled off, and the tag slip portion 21A which is the sticking slip portion is not peeled off carelessly during the delivery.

The adhesive layer 28 is a layer formed on the back surface of the slip base material 21 or the peeling layer 29 to bond the slip base material 21 and the tack paper 23.

Further, the tack paper 22 protects the tack base material (lower base material) 23, the adhesive layer 24 formed on the back surface of the tack base material 23 and attached to the delivery package, and the adhesive layer 14. And a separator 25 that is peeled off during use.

In the present embodiment, the adhesive layer 24 of the tack paper 22 is made of an emulsion using a low Tg acrylic resin such as 2EHA (2 ethylhexyl acrylate).
The moisture absorbing / moisturizing component 24a is included. The moisture absorbing / moisturizing component 24a is a mixture of the water-soluble polymer, porous particles, and the like described in the first embodiment in the emulsion.

Since the adhesive having a low temperature suitability and the moisturizing / moisturizing component to be blended may penetrate through the tack base material 23 to develop the tackiness on the surface of the tack base material 23. If necessary, it is desirable to provide the tack base material 23 with a block layer or to increase the density of the fibers.

Since the delivery slip 20 of the present embodiment is configured as described above, the non-impact printer can print the necessary items on each field on the front surface of the slip base material 21 at high speed. Further, only one delivery voucher 21A is attached to the delivery parcel until the end, and the delivery voucher 21A does not have the peeling layer 29 as the lower layer. It is highly reliable with no accidental dropouts. Further, the delivery slip portion 21B is peeled off at the destination, but since the peeling layer 29 is accurately provided in the lower layer, the delivery slip portion 21B is easy to peel off and highly convenient.

As described above, according to the second embodiment, like the copy-type delivery slip shown in the first embodiment,
Even when water-resistant paper is used for the form base material 21 and the tack base material 23, since the pressure-sensitive adhesive layer 24 of the tack paper 22 contains the moisture absorbing / moisturizing component 24a, the pressure-sensitive adhesive layer 24 has a surface. Even if it is dew-condensed or damp, it can maintain a sufficient adhesive force, does not fall off, and can be pasted as it is without wiping the dewed surface.

(Modifications) The present invention is not limited to the embodiments described above, and various modifications and changes can be made, which are also within the scope of equivalents of the present invention. (1) In the first embodiment, the binding force of paper fibers is maintained only in the packing slip 11 when moisture is absorbed to secure the mechanical strength, but other forms of the delivery slip 10 are replaced with the packing slip 11
Similarly to the above, it may be composed of paper fibers containing an additive material.

(2) In the second embodiment, the peeling slip section is described as an example of only the delivery slip section 21B. However, depending on the delivery system, an underwriting slip section, a relay slip section, etc. may be provided, or a relay slip may be provided. You may make it provide multiple parts.

(3) In the second embodiment, an example in which perforations and half cuts are provided so that the peeling slip portion can be easily cut off has been described, but further, the peripheral portion of the perforations and half cuts, or By adjusting the adhesive strength so that the adhesive strength is lower than the permanent adhesive strength and higher than the full solid printing by the halftone printing on the outer peripheral edge of the peeling slip, It is also possible to prevent parts from falling off or being lost.

(4) In the second embodiment, it appears when the peeling slip portion (delivery slip portion 21B) of the slip base material 21 is peeled off on tack paper, and a message etc. to the recipient or the cargo handler is displayed. A printed layer for displaying may be provided. For example, in the case of cold storage delivery, it is advisable to add slogans such as "Deliver freshness and deliciousness as it is" and check-and-control words such as "Handling precautions" and "Waremono" to prevent bad handling of packages. .

(5) In the second embodiment, a tacking resin is used to prevent the tackiness of the pressure-sensitive adhesive layer 24 in place of the adhesive layer 28 of the slip base material 21 without using tack paper. A layer may be provided and the tack base material 23 may be omitted. In this case, as the resin layer, UV
Ink, synthetic resin such as vinyl acetate resin, acrylic resin, polyurethane resin, or the like may be formed by printing or coating.

[0046]

As described above, according to the present invention,
Even when water-resistant paper is used for any of the base materials, the pressure-sensitive adhesive layer attached to shipping parcels or the like contains a moisture-absorbing and / or moisturizing component, so the pressure-sensitive adhesive layer is kept cool at a low temperature. Even if the dewed surface of the product was frozen or the surface got wet when the package was taken out of the warehouse, the product retains sufficient adhesive strength and the product is kept cold at low temperature or the surface gets wet. It is now possible to attach it to the original box without wiping it.

[Brief description of drawings]

FIG. 1 is a diagram schematically showing a first embodiment of a delivery slip according to the present invention, FIG. 1 (A) is a plan view, and FIG. 1 (B) is a sectional view.

FIG. 2 is a diagram schematically showing a second embodiment of the delivery slip according to the present invention, FIG. 1 (A) is a plan view, and FIG. 1 (B) is a sectional view.

[Explanation of symbols]

10 delivery slips 11 bill tag 12 tuck paper 13 tack base material 14 Adhesive layer 15 separator 16 delivery form 17 Refunds 18 Adhesive layer 20 delivery slips 21 Voucher base material 22 Tack paper 23 Tack base material 24 Adhesive layer 25 separator 28 Adhesive layer 29 Release layer

Claims (4)

[Claims] 1. A bag-shaped portion is formed by an upper base material and a lower base material, and at least one delivery tag base material is detachably disposed inside the bag-shaped portion. A delivery slip of a copying method, comprising a pressure-sensitive adhesive layer attached to a delivery package on the back surface of the side base material, wherein the at least one base material is a water-resistant paper material, and the pressure-sensitive adhesive layer is Including a moisture absorbing and / or moisturizing component,
Delivery slip characterized by. 2. A one-part delivery voucher in which at least a part of the upper base material and at least a lower base material are releasably adhered to each other, and an adhesive layer is attached to the back surface of the lower base material, the adhesive layer being attached to a delivery package. The at least one base material is a paper material having water resistance, and the pressure-sensitive adhesive layer contains a moisture absorbing and / or moisturizing component,
Delivery slip characterized by. 3. The delivery slip according to claim 1 or 2, wherein the moisture absorbing and / or moisturizing component is a water-soluble polymer and / or porous particles. 4. Any one of claims 1 to 3
In the delivery slip according to the item 1, the paper material is contained in the paper base material composed of a combination of paper fibers and the paper base material, and maintains the binding force of the paper fibers when the paper base material absorbs moisture. A delivery slip, which contains an additive material to be added.